Wireless charger



FIG. 1 is a perspective view of a wireless charger.

FIG. 2 is a top view of the wireless charger of FIG. 1.

FIG. 3 is a bottom view of the wireless charger of FIG. 1.

FIG. 4 is a back view of the wireless charger of FIG. 1.

FIG. 5 is a front view of the wireless charger of FIG. 1.

FIG. 6 is a right view of the wireless charger of FIG. 1.

FIG. 7 is a left view of the wireless charger of FIG. 1; and,

FIG. 8 is a perspective view of the wireless charger of FIG. 1 shown in an environment of use.

The broken lines in the figures depict portions of the article and environmental subject matter which form no part of the claimed design. 

CLAIM The ornamental design for a wireless charger, substantially as shown and described. 